IRFR7440PbF Datasheet | International Rectifier

Strong IRFET™ IRFR7440Pb F IRFU7440Pb F Applications l Brushed Motor drive applications l BLDC Motor drive applications l PWM Inverterized topologies l Battery powered circuits l Half-bridge and full-bridge topologies l Electronic ballast applications l Synchronous rectifier applications l Resonant mode power supplies l OR-ing and redundant power switches l DC/DC and AC/DC converters Benefits l Improved Gate, Avalanche and Dynamic d V/dt Ruggedness l Fully Characterized Capacitance and Avalanche SOA l Enhanced body diode dv/dt and d I/dt Capability l Lead-Free l Ro HS pliant containing no Lead, no Bromide, and no Halogen Base Part Number IRFR7440Pb F IRFU7440Pb F ( Ω) RDS (on), Drain-to -Source On Resistance m HEXFET® Power MOSFET VDSS RDS(on) typ. max. ID (Silicon Limited) ID (Package Limited) 40V 1.9mΩ 2.4mΩ 180A 90A c D-Pak IRFR7440Pb F I-Pak IRFU7440Pb F Gate Drain Source Package Type D-PAK I-PAK Standard Pack Form Quantity Tube/Bulk 75 Tape and Reel 2000 Tube/Bulk 75 Orderable Part Number IRFR7440Pb F IRFR7440TRPb F IRFU7440Pb F ID = 90A ID, Drain Current (A) 160 140 120 100 80 60 40 LIMITED BY PACKAGE TJ = 125°C TJ = 25°C 0 4 8 12 16 20 20 0 25 50 75 100 125 150 175 VGS, Gate-to-Source Voltage (V) TC, Case Temperature (°C) Fig 1. Typical On-Resistance vs. Gate Voltage 1 .irf. © 2014 International Rectifier Fig 2. Maximum Drain Current vs. Case Temperature Submit Datasheet Feedback May 1, 2014 IRFR7440Pb F/IRFU7440Pb...